Polygon Labs Addresses Security Vulnerabilities with Two Hard Forks
- Polygon Labs implemented two hard forks, Austin and Kyoto, to fix security vulnerabilities in its proof-of-stake network.
- The Austin fork addressed denial-of-service paths in block processing, preventing potential node crashes from oversized data fields.
- The Kyoto fork resolved a severe flaw that could have led to expensive coordinated work across the validator set via a single crafted transaction.
- Polygon’s native token POL was trading at approximately $0.09983 on Sunday, marking a decrease of about 2.3% over the day and 6.8% over the week.
Polygon Labs proactively patched security flaws through private hard forks before public disclosure, ensuring network safety without any mainnet exploitations observed.
Despite these security enhancements, Polygon’s token POL experienced a decline in value, reflecting broader market trends rather than immediate investor confidence in the upgrades’ impact on network stability. Source
